1998 TOYOTA LAND CRUISER Factory Repair Manual

Page 1201 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual A21041
32 1 4 5
-20 0 20 40 60 80 100 0.1 0.2 0.3 0.51 2 3 5 10 20 30
TEMPERATUREC(F)
RESISTANCE kW
(-4) (32) (68) (140)(104) (212)(176)
Air
VG
E2G+B
THA E2
Acceptable
DI-152
- DIAGNOSTICSENGINE
345

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TOYOTA LAND CRUISER 1998  Factory Repair Manual S01196S01699
30
20
10
5
3
02040 0.11
0.3
0.2 0.52
60 80 100 -20
(-4) (104) (140) (176)(32) (68) (212)
A21042
Ohmmeter
Acceptable
TEMPERATURE C (F)
RESISTANCE KW
- DIAGNOSTICSENGINE
DI-153
346 Author

Page 1203 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual DI-154
- DIAGNOSTICSENGINE
347 Author: Date:
2004 LAND CRUISER   (RM1071U)
7 Check fuel pressure (See page SF-7).
CHECK:
Check the fuel pressure (high or low pressure).
NG Check and replace fuel pum

Page 1204 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual Q30018
- DIAGNOSTICSENGINE
DI-155
348 Author: Date:
2004 LAND CRUISER   (RM1071U)
9 Check output voltage of heated oxygen sensor (bank 1, 2 sensor 1) during id-
ling.
PREPARATION:
(a) Warm up the he

Page 1205 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual A20870
E1 +B
OX
+BHT
OX E1HT H5
H7
H6
H8
Components  Side:
Bank1 Sensor1, Bank2 Sensor1
Bank1 Sensor2, Bank2 Sensor2
A21543
1
23
4 EFI or ECD Relay
DI-156
- DIAGNOSTICSENGINE
349 Author: Date:
2004

Page 1206 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual A20870
E1 +B
OX
+BHT
OX E1HT H5
H7
H6
H8
Components  Side:
Bank1 Sensor1, Bank2 Sensor1
Bank1 Sensor2, Bank2 Sensor2
A21340ECM Connector HT1BHT1AOX1A
OX2A
HT2B
HT2AOX1B E6
OX2B
- DIAGNOSTICSENGINE
DI-

Page 1207 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual A21040
Reference (Bank 1 Sensor 1 System Drawing)
From 
BatteryEFI or ECD
No. 1 FuseEFI or ECD
RelayEFI or ECD
No. 2 FuseHeater Oxygen
Sensor
Heater
SensorHT1A
OX1A
E2
MRELECM
DI-158
- DIAGNOSTICSENGI

Page 1208 of 3115

TOYOTA LAND CRUISER 1998  Factory Repair Manual A09299A21418
Vehicle speed
(30 km/h)19 mph
IG SW OFF
Warm up
2 minutes 2 minutes 2 minutes
(1)(3)
(4)
Idling(2)(3)
(4)(3) 3 to 5 minutes 3 to 5 minutes 3 to 5 minutes
(4)
- DIAGNOSTICSENGINE
D